Seiko Cal. 7154 - 183

The Seiko 7154-183 represents an important milestone in Seiko's 1985 lineup. The Fixed bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-969f9bf0a988]

Also known as: Emperor

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

41mm

Case Thickness

14.9mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

80m

Dial Color

Blue Sunburst

Jewels

21j

Frequency

36,000 bph

Power Reserve

42 hours

Year

1985

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